From Barren Mountains to Green Farms.

[0:00]These barren mountains could they really become fertile green land? This is where this extraordinary technique begins. It's called terracing, a method of farming on limited land in mountainous regions. The land is shaped into large, step-like layers, creating flat surfaces for planting. The soil is loosened and supplied with water to prepare it for cultivation. While each terrace is designed to hold water and prevent erosion. Until finally, these once barren mountains are transformed into lush, fertile and thriving land.